Of same place



(No Model.)

W. H. JOHNSTON. SUBWAY GONDUIT.

-N0.'574,43o. Patentedhn. 5, 1897.

mi cams linens un, Pnorouruo.. wAsnlNomu n n it through the conduit, substantially as de- 1 Scribed.

The combination of a cable-duct Z13, a guideway located therein, a carriage e adapted to travel in said guideway, moans l'or imn parting longitudinal motion to said carriage, a second cable-duet b disposed parallel to duet Z13, au arm or projection e extending from said carriage into duct to which arm f a conducting-wire that is bc drawn through duct b is adapted. to be secu red Substantially as described.

In Witness whereof I hereunto Subscribe 1n 'y name this 24th day of Juno, A. D. 18%.

WILLIE-YR II. JOHNSTON.

\\'itnesses:

GEORGE I. BARTON, D. W. C. TANNER- 

